2003434970

素因数分解:

$2^1\times 5^1\times {\mathrm{5077}}^1\times {\mathrm{39461}}^1$

素因数の和:44545

約数の個数: 16

約数和(自身を含む): 3606984648

約数和(自身を除く): 1603549678

約数列:

[1, 2, 5, 10, 5077, 10154, 25385, 39461, 50770, 78922, 197305, 394610, 200343497, 400686994, 1001717485, 2003434970]

約数ペア:

[(1, 2003434970), (2, 1001717485), (5, 400686994), (10, 200343497), (5077, 394610), (10154, 197305), (25385, 78922), (39461, 50770)]